Lappajärvi

crater lake in South Ostrobothnia region, Finland
LakeBodyOfWater impact_crater_lake Q891569
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Lappajärvi

Summary

Lappajärvi is an impact crater lake[1]. Lappajärvi draws 15 Wikipedia views per month (impact_crater_lake category, ranking #6 of 13).[2]

Key Facts

  • Lappajärvi is located in Lappajärvi[3].
  • Lappajärvi is located in Vimpeli[4].
  • Lappajärvi is located in Alajärvi[5].
  • Lappajärvi is located in Lappajärvi[6].
  • Lappajärvi is in the country of Finland[7].
  • Lappajärvi's image is recorded as Lappajärvi.jpg[8].
  • Lappajärvi's instance of is recorded as impact crater lake[9].
  • Lappajärvi's inflows is recorded as Savonjoki[10].
  • Lappajärvi's inflows is recorded as Kurejoki[11].
  • Lappajärvi's outflows is recorded as Välijoki[12].
  • Lappajärvi's basin country is recorded as Finland[13].
  • Lappajärvi's Commons category is recorded as Lake Lappajärvi[14].
  • Lappajärvi's OpenStreetMap relation ID is recorded as 306268[15].
  • Lappajärvi's coordinate location is recorded as {'lat': 63.1351067, 'lon': 23.6423597}[16].
  • Lappajärvi's Freebase ID is recorded as /m/03bt88[17].
  • Lappajärvi's GeoNames ID is recorded as 648921[18].
  • Lappajärvi's native label is recorded as {'lang': 'fi', 'text': 'Lappajärvi'}[19].
  • Lappajärvi's elevation above sea level is recorded as {'unit': 'Q11573', 'amount': '+69.5'}[20].
  • Lappajärvi's elevation above sea level is recorded as {'unit': 'Q11573', 'amount': '+70'}[21].
  • Lappajärvi's area is recorded as {'unit': 'Q712226', 'amount': '+145.49'}[22].
  • Lappajärvi's watershed area is recorded as {'unit': 'Q712226', 'amount': '+1526'}[23].
  • Lappajärvi's volume as quantity is recorded as {'unit': 'Q25517', 'amount': '+1005000000'}[24].
  • Lappajärvi's GNS Unique Feature ID is recorded as -1374386[25].
  • Lappajärvi's YSO ID is recorded as 212063[26].
  • Lappajärvi's perimeter is recorded as {'unit': 'Q828224', 'amount': '+159.963'}[27].

Body

Geography

Lappajärvi is in the country of Finland[7]. Located in include Lappajärvi[3], a municipality of Finland[28], in Finland[29], founded in 1865[30]; Vimpeli[4], a municipality of Finland[31], in Finland[32], founded in 1866[33]; and Alajärvi[5], a municipality of Finland[34], in Finland[35], founded in 1869[36].

Physical Characteristics

Lappajärvi's area is recorded as {'unit': 'Q712226', 'amount': '+145.49'}[22]. Elevations include {'unit': 'Q11573', 'amount': '+69.5'}[20] and {'unit': 'Q11573', 'amount': '+70'}[21].

Designation and Status

Lappajärvi's instance of is recorded as impact crater lake[9].

Cultural Significance

Things named for Lappajärvi include Lappajärvi[37], a municipality of Finland[38], in Finland[39], founded in 1865[40] and 2397 Lappajärvi[41], an asteroid[42].

Why It Matters

Lappajärvi draws 15 Wikipedia views per month (impact_crater_lake category, ranking #6 of 13).[2] Lappajärvi has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[43] Lappajärvi is known by 4 alternative names across languages and contexts.[44]

Entities named for Lappajärvi include Lappajärvi[37], a municipality of Finland[38], in Finland[39], founded in 1865[40] and 2397 Lappajärvi[41], an asteroid[42].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [7] . NLS Geographic Names Register. Retrieved . wikidata.org.
  2. [8] . wikidata.org.
  3. [9] . wikidata.org.
  4. [3] . wikidata.org.
  5. [4] . wikidata.org.
  6. [5] . wikidata.org.
  7. [6] . NLS Geographic Names Register. Retrieved . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . NLS Geographic Names Register. Retrieved . wikidata.org.
  15. [17] . Freebase Data Dumps. wikidata.org.
  16. [18] . GeoNames. wikidata.org.
  17. [19] . NLS Geographic Names Register. Retrieved . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . NLS Geographic Names Register. Retrieved . wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . Lake Register. wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [37] . wikidata.org. → on this site
  2. [41] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site
  8. [35] . Wikidata. wikidata.org. → on this site
  9. [36] . Wikidata. wikidata.org. → on this site
  10. [38] . Wikidata. wikidata.org. → on this site
  11. [39] . Wikidata. wikidata.org. → on this site
  12. [40] . Wikidata. wikidata.org. → on this site
  13. [42] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [43] . Wikidata sitelinks. wikidata.org.
  3. [44] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Lappajärvi. Retrieved May 3, 2026, from https://4ort.xyz/entity/lappaj-rvi-q891569
MLA “Lappajärvi.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/lappaj-rvi-q891569.
BibTeX @misc{4ortxyz_lappaj-rvi-q891569_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Lappajärvi}}, year = {2026}, url = {https://4ort.xyz/entity/lappaj-rvi-q891569}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Lappajärvi — https://4ort.xyz/entity/lappaj-rvi-q891569 (retrieved 2026-05-03)

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